[Improvement] Add Model support to Gravitino CLI

[justinmclean]

What would you like to be improved?

Add Modle entity support for CLI, it would be best if this was broken up into several sub-issues.

• register/link
• get and list
• audit
• create and delete

See #5600 and other model PRs for more info.

How should we improve?

Add model command to the Gravitino CLI

[VigneshSK17]

Hi, I'd like to work on this.

Two things to start out:

1. Just wanted to make sure if the Model implemented in this PR [#5600] feat(API): Add Java API definition for ML model in Gravitino #5612 is the one I should be working with
2. Which CLI implementation for a MetadataObject should I take the most inspiration from (the best written) if any?

Thanks!

[Abyss-lord]

@VigneshSK17
Would it be possible for me to do two of these commands?

• register\link
• get and list
  maybe we should broken up into several sub-issues.

[VigneshSK17]

@Abyss-lord Yea that works for me.

Added the subtask issues and tagged you for the ones you wanted.
#5960
#5961
#5962
#5963

[Abyss-lord]

thank you!

[justinmclean]

There have been several PRs for the Model. I would use what is currently in the main branch. There are a couple of commands that use MetdataObjects. I'd take a look at the role grant and revoke commands.